Hi in Roc season 2 I'm hitting level 9 tiles with 10k troops wounded. Any tips on how to reduce wounded...

Your battle power depends on:

+ research (Basic Military, Class and Legions).

+ building level (training grounds and war rooms).

+ troop formations (gear, heroes and their skills).

+ your class (raider, farmer, trader).

+ alliance technique research (Elite troops I/II, Troop enhancement I/II).

Buff items gives you a 20% plus.

There could be better formations but my best efforts actually

as raider with formation:

1. Dual Blades (lvl 50), 1st 6 skills = maxed.

2. Rogue (lvl 39), skills 1/5/6 = maxed, 2/3/4 = 7.

3. Hurricane (lvl 50), skills 1-7 = maxed, 8 = 6

+ full troop amounts (1.39M, all cavalry tier 7)

+ Cavalry war room = lvl 20

+ Research Legion = maxed

Hitting lvl 9 tiles with that I have wounded from 3K to 6K

depending on success of the %-chances of my heroes skills with range (skills 2/5/8).

Every consecutive roc season will be difficult.

So increase the no of troops, equipment, assault fortress and guardian fortress as high as possible.

Also increase the coalition camp